30484545

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1022

約数の個数: 64

約数和(自身を含む): 62705664

約数和(自身を除く): 32221119

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 35, 39, 65, 69, 91, 105, 115, 161, 195, 273, 299, 345, 455, 483, 805, 897, 971, 1365, 1495, 2093, 2415, 2913, 4485, 4855, 6279, 6797, 10465, 12623, 14565, 20391, 22333, 31395, 33985, 37869, 63115, 66999, 88361, 101955, 111665, 156331, 189345, 265083, 290329, 334995, 441805, 468993, 781655, 870987, 1325415, 1451645, 2032303, 2344965, 4354935, 6096909, 10161515, 30484545]

約数ペア:

[(1, 30484545), (3, 10161515), (5, 6096909), (7, 4354935), (13, 2344965), (15, 2032303), (21, 1451645), (23, 1325415), (35, 870987), (39, 781655), (65, 468993), (69, 441805), (91, 334995), (105, 290329), (115, 265083), (161, 189345), (195, 156331), (273, 111665), (299, 101955), (345, 88361), (455, 66999), (483, 63115), (805, 37869), (897, 33985), (971, 31395), (1365, 22333), (1495, 20391), (2093, 14565), (2415, 12623), (2913, 10465), (4485, 6797), (4855, 6279)]